这是there be结构衍生出的扩展式，用其他一些动词替代be，其后的名词是主语，动词的单复数形式随主语变化。常见的有以下几类：

1.there和remain, exist, live, stay, lie, stand 等静态动词连用，表示一种状态，使得句子意义更形象、具体、生动。例如：

There once lived a great man in our town. 我们镇里曾经住过一个大人物。

There stands a TV tower at the back of the school. 学校后面耸立着一座电视塔。

2. there与come, go, occur, enter, follow, rush, run等动态动词连用，描述某事的发生或某人、某物的到达。例如：

Look! There comes the bus. 瞧，车来了。

There occurred some misunderstanding between both sides. 双方之间发生了一些误会。

3.there可与seem to be, appear to be, be likely to be, happen to be等连用，使there be句式的含义更丰富。例如：

There seems to be no better way. 好像也没有什么好办法了。

There happened to be a taxi parked at the gate. 碰巧门口停着一辆出租车。

There（存在有句型引导词/虚拟主语/形式主语）// seem to（谓语）//（句子真正主语） be a lot of people//（地点状语） outside.这个句子成分怎么分析

There seem(s) to be +名词+地点状语 意思“在某地好像/似乎有某事/某人”

There seem to be a lot of people outside.

在外面似乎/好像有很多人。

There seem to be no objections to carry out the plan.  

对执行这个计划似乎没有反对意见.

There seem to be no objection to your accepting the invitation.  

您接受邀请似乎无可非议.

There seem to be a few trees Between me and the green.  

在我与草坪之间好象有一些树.

There seem to be a lot of old buildings in the street.  

街上似乎有许多著名的历史遗迹.